snippet /       单行注释
	//  ${0}
snippet //      多行注释
	/* ${0}*/
snippet -       分隔注释
	//----------------------------------------------------------------------${0}
snippet pa      包
	package ${0}
snippet im      导入包
	import ${0}
# 类、函数
snippet cl      类定义
	class ${1:cl_name} {
	  ${0}
	}
snippet f       方法定义
	${1:f_name} (${2}) {
	  ${0}
	}
snippet main    主函数
	public static void main (String[] args) {
	  ${0}
	}
# 流程控制
snippet if      if
	if (${1}) {
	  ${0}
	}
snippet elif    else if
	else if (${1}) {
	  ${0}
	}
snippet el      else
	else {
	  ${0}
	}
snippet wh      while循环
	while (${1}) {
	  ${0}
	}
snippet fo      for循环
	for (${1}) {
	  ${0}
	}
snippet sw      switch
	switch (${1}) {
	  ${0}
	}
snippet cs      case
	case ${1}:
	  ${0}
snippet def     default
	default:
	  ${0}
# 异常处理
snippet try     try
	try {
	  ${0}
	}
snippet thr     抛出异常
	throw ${0}
snippet cat     捕获异常
	catch (${0}) {
	  ${0}
	}
snippet fin     善后处理
	finally {
	  ${0}
	}
# 输入输出
snippet p       常用输出
	System.out.println(${0});
# 单个关键字
snippet pu      公共
	public ${0}
snippet po      保护
	protected ${0}
snippet pr      私有
	private ${0}
snippet st      静态变量
	static ${0}
snippet fi      final
	final ${0}
snippet ab      抽象
	abstract ${0}
snippet re      返回
	return ${0};
snippet co      继续
	continue;${0}
snippet br      中断
	break;${0}
snippet bo      布尔型
	boolean ${0}
snippet ?       三元运算符
	${1} ? ${2} : ${0};
